1940285952

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 240

約数和(自身を含む): 6185630880

約数和(自身を除く): 4245344928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 101, 128, 132, 144, 176, 192, 198, 202, 256, 264, 288, 303, 352, 379, 384, 396, 404, 512, 528, 576, 606, 704, 758, 768, 792, 808, 909, 1056, 1111, 1137, 1152, 1212, 1408, 1516, 1536, 1584, 1616, 1818, 2112, 2222, 2274, 2304, 2424, 2816, 3032, 3168, 3232, 3333, 3411, 3636, 4169, 4224, 4444, 4548, 4608, 4848, 5632, 6064, 6336, 6464, 6666, 6822, 7272, 8338, 8448, 8888, 9096, 9696, 9999, 12128, 12507, 12672, 12928, 13332, 13644, 14544, 16676, 16896, 17776, 18192, 19392, 19998, 24256, 25014, 25344, 25856, 26664, 27288, 29088, 33352, 35552, 36384, 37521, 38279, 38784, 39996, 48512, 50028, 50688, 51712, 53328, 54576, 58176, 66704, 71104, 72768, 75042, 76558, 77568, 79992, 97024, 100056, 106656, 109152, 114837, 116352, 133408, 142208, 145536, 150084, 153116, 155136, 159984, 194048, 200112, 213312, 218304, 229674, 232704, 266816, 284416, 291072, 300168, 306232, 319968, 344511, 400224, 421069, 426624, 436608, 459348, 465408, 533632, 568832, 582144, 600336, 612464, 639936, 689022, 800448, 842138, 853248, 873216, 918696, 1067264, 1200672, 1224928, 1263207, 1279872, 1378044, 1600896, 1684276, 1706496, 1746432, 1837392, 2134528, 2401344, 2449856, 2526414, 2559744, 2756088, 3201792, 3368552, 3674784, 3789621, 4802688, 4899712, 5052828, 5119488, 5512176, 6403584, 6737104, 7349568, 7579242, 9605376, 9799424, 10105656, 11024352, 13474208, 14699136, 15158484, 19210752, 19598848, 20211312, 22048704, 26948416, 29398272, 30316968, 40422624, 44097408, 53896832, 58796544, 60633936, 80845248, 88194816, 107793664, 121267872, 161690496, 176389632, 215587328, 242535744, 323380992, 485071488, 646761984, 970142976, 1940285952]

約数ペア:

[(1, 1940285952), (2, 970142976), (3, 646761984), (4, 485071488), (6, 323380992), (8, 242535744), (9, 215587328), (11, 176389632), (12, 161690496), (16, 121267872), (18, 107793664), (22, 88194816), (24, 80845248), (32, 60633936), (33, 58796544), (36, 53896832), (44, 44097408), (48, 40422624), (64, 30316968), (66, 29398272), (72, 26948416), (88, 22048704), (96, 20211312), (99, 19598848), (101, 19210752), (128, 15158484), (132, 14699136), (144, 13474208), (176, 11024352), (192, 10105656), (198, 9799424), (202, 9605376), (256, 7579242), (264, 7349568), (288, 6737104), (303, 6403584), (352, 5512176), (379, 5119488), (384, 5052828), (396, 4899712), (404, 4802688), (512, 3789621), (528, 3674784), (576, 3368552), (606, 3201792), (704, 2756088), (758, 2559744), (768, 2526414), (792, 2449856), (808, 2401344), (909, 2134528), (1056, 1837392), (1111, 1746432), (1137, 1706496), (1152, 1684276), (1212, 1600896), (1408, 1378044), (1516, 1279872), (1536, 1263207), (1584, 1224928), (1616, 1200672), (1818, 1067264), (2112, 918696), (2222, 873216), (2274, 853248), (2304, 842138), (2424, 800448), (2816, 689022), (3032, 639936), (3168, 612464), (3232, 600336), (3333, 582144), (3411, 568832), (3636, 533632), (4169, 465408), (4224, 459348), (4444, 436608), (4548, 426624), (4608, 421069), (4848, 400224), (5632, 344511), (6064, 319968), (6336, 306232), (6464, 300168), (6666, 291072), (6822, 284416), (7272, 266816), (8338, 232704), (8448, 229674), (8888, 218304), (9096, 213312), (9696, 200112), (9999, 194048), (12128, 159984), (12507, 155136), (12672, 153116), (12928, 150084), (13332, 145536), (13644, 142208), (14544, 133408), (16676, 116352), (16896, 114837), (17776, 109152), (18192, 106656), (19392, 100056), (19998, 97024), (24256, 79992), (25014, 77568), (25344, 76558), (25856, 75042), (26664, 72768), (27288, 71104), (29088, 66704), (33352, 58176), (35552, 54576), (36384, 53328), (37521, 51712), (38279, 50688), (38784, 50028), (39996, 48512)]